Sunko Proje is a pioneer in infrastructure engineering and design and offers deep expertise in highway projects. We offer a wide range of services from engineering design of motorways, highways, and rural roads to grade separated interchanges, level junction designs and tunnels. Our projects are based on the highest standards of feasibility studies and detailed engineering principles, aiming to produce sustainable and innovative solutions.
In particular, we are strengthening and developing Turkey’s road network by working with various regional directorates such as 2nd Regional Directorate General of Highways, 15th Regional Directorate General of Highways and 9th Regional Directorate General of Highways on important projects such as Milas West Ring Expressway, Karabuk Ring Expressway and Sirnak Ring Expressway.
With our construction consultancy and supervision services, we ensure that high quality standards are maintained from inception to completion of projects and contribute to the smooth and timely delivery of projects by providing technical control services for the private and public sector.
| Project Name | Length | Employer (Country) | Country (City) |
| Strategic Roads – Package III | 612 Km | SLRA, Sierra Leone | Sierra Leone |
| Kelafo – Ferfer The Way | 130 Km | Ethiopia | Kelafo – Ferfer |
| Rize City Crossing | 3 Km | KGM 10.Regional Directorate | Rize (TR) |
| (Aksaray – Güzelyurt) Segregation – Kireçlik Road | 8 Km | KGM 3. Regional Directorate | Aksaray (TR) |
| Şırnak – (Pervari – Narlı) Separation Road – Kalekol Access Roads | 87 Km | KGM 9.Regional Directorate | Şırnak (TR) |
| Yeniköy – Kemerköy Thermal Power Plant Milas Ören Highway | 10 Km | LİMAK ENERGY & İC İÇTAŞ ENERGY | Muğla (TR) |
| Various Roads, Bridges and Connection Roads | 2 Km | EREN ENERGY | (TR) |
| Zile Yünlü Pond Service Road | 5 Km | KGM 7.Regional Directorate | Tokat (TR) |
| Artova-Tokat Provincial Road | 19 Km | KGM 7. Regional Directorate | Tokat (TR) |
| Mercan – Çat Provincial Road | 75 Km | KGM 12. Regional Directorate | Erzincan (TR) |
| Kozan City Crossing | 8 Km | KGM 5.Regional Directorate | Adana (TR) |
| Dogansar – (Reşadiye – Koyulhisar) Separation Road | 26 Km | KGM 16.Regional Directorate | Sivas (TR) |
| Eruh Bağlantı Yolu | 9 Km | KGM 9.Regional Directorate | Siirt (TR) |
| Taşlıçay – Diyadin Separation – Çaldıran Separation State Road | 54 Km | KGM 12.Regional Directorate | Ağrı (TR) |
| Kozan – Çukurköprü – Kadirli State Road | 23 Km | KGM 5.Regional Directorate | Adana (TR) |
| Şırnak – (Pervari – Narlı) Separation Road | 45 Km | KGM 9.Regional Directorate | Şırnak (TR) |
| Project Name | Length | Employer (Country) | Country (City) |
| (Kangal – Divriği) Separation – Mursal Road | 17 Km | KGM 16.Regional Directorate | Sivas (TR) |
| Ayvacık – Taşova Road (Acceptance Stage) | 12 Km | KGM 7.Regional Directorate | Çorum (TR) |
| Ceyhan – Çukurköprü State Road (At Acceptance Stage) | 36 Km | KGM 5.Regional Directorate | Adana (TR) |
| Gürbulak – Dilucu Border Gates Between Highway Feasibility Studies | 55 Km | Ministry of Interior / Governorship of Agri | Ağrı (TR) |
| (Eğirdir – Sütçüler) Separation – Kasımlar Road | 25 Km | KGM 13.Regional Directorate | Isparta (TR) |
| Milas Western Ring Road | 14 Km | KGM 2.Regional Directorate | Muğla (TR) |
| Karabuk Ring Road | 18 Km | KGM 15.Regional Directorate | Karabük (TR) |
| Hizan – Sagınlı Separation 1st Section Road | 13 Km | KGM 11.Regional Directorate | Bitlis (TR) |
| (Eskisehir – Saricakaya) Separation – Mihalgazi Road | 14 Km | KGM 4.Regional Directorate | Eskişehir (TR) |
| Guzeloluk-Kirobasi Road | 26 Km | KGM 5.Regional Directorate | Adana (TR) |
| Uzunköprü – Meric Road | 29 Km | KGM 1.Regional Directorate | Edirne (TR) |
| Tire North Ring Road | 14 Km | KGM 2.Regional Directorate | İzmir (TR) |
| Balıkesir North Ring Road | 18 Km | KGM 14.Regional Directorate | Balıkesir (TR) |
